in the battleground blitz in wisconsin, nevada, and colorado. when he makes his final campaign stop in des moines, iowa, at a rally with the first lady, that's the only stop that she joins him on. the president will have visited eight of the nine battleground states. the one that he's not going to is north carolina. the 2012 presidential election could hinge on this, will the firewall of iowa, ohio, and wisconsin hold up? and you only have to look at the president's travel over the last five days of the campaign to find out that's where the campai campaign believes the race will be decided. one of them has to be the state of ohio. the president has events in ohio four out of five days on the trail. he stopped in iowa, wisconsin, and colorado two times, each will be in florida and virginia, new hampshire, nevada just once before this campaign is over. today the president will begin laying out what aides say is his closing argument, making a stronger case for government. he will point to the way forward to real change. it will say this apparently in his stump speech that will create a stronger futu